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3G Electric
Econex Bare butterfly valve DN150 - Heating
EconexHeating

Econex Bare butterfly valve DN150

Econex bare butterfly valve DN150 for heating systems offers DVGW approval and EN 161 compliance, featuring ISO 7005 PN16 flange connections for straightforward integration into industrial heating circuits.

SKU 3G-CBM-02567

Brand
Econex
Item
Bare butterfly valve DN150
Category
Heating
UNSPSC
40101819 — Space heaters
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Econex
size
DN150
approval
DVGW
standard
EN 161
installation
ISO 7005 PN16 flanges
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Econex Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Econex bare butterfly valve DN150 for heating systems offers DVGW approval and EN 161 compliance, featuring ISO 7005 PN16 flange connections for straightforward integration into industrial heating circuits.

Frequently Asked Questions

What is the Econex bare butterfly valve DN150 used for?

The Econex bare butterfly valve DN150 is used for on-off or modulating control of gas flow in industrial heating circuits. It is DVGW-approved and EN 161 compliant, making it suitable for gas appliance applications under the EU Gas Appliance Directive.

What are the specifications of the Econex bare butterfly valve DN150?

The Econex bare butterfly valve DN150 has a nominal size of DN150, DVGW approval, and complies with EN 161. It features ISO 7005 PN16 flange connections and an inlet pressure range of 300 mbar. The valve is designed for use with gases of the 1st, 2nd, and 3rd families.

Where to buy the Econex bare butterfly valve DN150 in Singapore?

You can source the Econex bare butterfly valve DN150 in Singapore through 3G Electric. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this DVGW-approved valve for heating systems.

How to install the Econex bare butterfly valve DN150?

Install the Econex bare butterfly valve DN150 between ISO 7005 PN16 flanges using appropriate gaskets. Ensure the valve is oriented correctly for flow direction and that the pipeline is clean. Tighten flange bolts evenly to avoid distortion. Always follow local gas safety regulations.

Used in

Common applications for Econex
Industrial heating circuits — Econex BFV series butterfly valves (DN40-DN150) for flow isolation and regulation in hot water or thermal oil systems.
Gas burner trains — Econex butterfly valves (DN50-DN150) for modulating gas flow in combustion control loops, certified to EN 161.
Boiler room automation — Econex AB1A1002SE5 servo motor (24V AC, 4-20mA) for automatic damper or valve positioning in boiler control systems.
Retrofit heating plants — Econex bare butterfly valves (DN65-DN125) with ISO 7005 flanges for replacing outdated manual valves in existing piping.
Combustion air control — Econex AB1C1002S servo motor (230V AC) for driving air dampers in industrial burners, with manual override for commissioning.
District heating substations — Econex DN150 butterfly valve (DVGW approved) for primary side isolation and flow balancing in heat exchangers.
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Econex Products

3G Electric supplies Econex heating. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
HAYWARD
HAYWARD
This HAYWARD electric butterfly valve is constructed of CPVC for handling corrosive chemicals media. It features a wafer-style body and operates on 120V power, suitable for on/off or modulating control in industrial processes such as water treatment and chemical processing
HAYWARD
HAYWARD
This HAYWARD electrically actuated butterfly valve is constructed of CPVC with FKM seals for use with corrosive chemicals media. It features a wafer-style body and operates on 120V power. Typical applications include flow control in chemical processing and water treatment systems
HAYWARD
HAYWARD
This HAYWARD electrically actuated butterfly valve is constructed of CPVC for handling corrosive chemicals media. It features a wafer-style body for installation between flanges and operates on 120V power. Suitable for flow control in industrial fluid handling systems
HAYWARD
HAYWARD
This CPVC general-service electric butterfly valve is designed for corrosive chemicals media. It features a wafer-style body with FKM seals and operates on 120V power. Suitable for on/off or modulating flow control in industrial piping systems
HAYWARD
HAYWARD
This HAYWARD electric butterfly valve is designed for corrosive chemicals media. It features a CPVC wafer-style body with FKM seals and operates on 120V power. Suitable for on-off or modulating flow control in industrial piping systems handling aggressive fluids
HAYWARD
HAYWARD
This HAYWARD electrically actuated butterfly valve features a CPVC body and wafer-style design for handling corrosive chemicals media. It operates on 120V power and is suited for general-service flow control in industrial fluid handling systems

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